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PPEndOfLineParser.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Tue, 16 Jun 2015 06:45:26 +0100
changeset 489 0ca7a70db0f5
parent 421 7e08b31e0dae
permissions -rw-r--r--
Fix in codegen for inlined sequence nodes. For inlined sequence nodes, generate nested ifs rather than sequential code which does not work when inlined. The reason is that #codeReturn: in inline generates instvar assignment, not method return, so in sequential code the next child of a sequence will be probed even if previous failed. If that happends, the whole sequence fail and therefore we must generate nested ifs to correctly handle this w.r.t. inlining.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7e08b31e0dae Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
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"{ Package: 'stx:goodies/petitparser' }"
7e08b31e0dae Merged JK's version from Monticello
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PPParser subclass:#PPEndOfLineParser













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	instanceVariableNames:''













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	classVariableNames:''













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	poolDictionaries:''













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	category:'PetitParser-Parsers'













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!













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!PPEndOfLineParser methodsFor:'parsing'!













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parseOn: aPPContext













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	(aPPContext isEndOfLine) ifTrue: [ 













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		^ #endOfLine













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Jan Vrany <jan.vrany@fit.cvut.cz>


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	].













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	^ PPFailure message: 'End of line expected' context: aPPContext at: aPPContext position













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Jan Vrany <jan.vrany@fit.cvut.cz>


parents: 

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! !













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hg/stx-goodies-petitparser